Surgical devices maker Theragenics is looking to add some employees overseas at it prepares to ramp up manufacturing at a new facility in Costa Rica, part of larger outsourcing plans that included cuts in the U.S.

Texas-based Galt Medical Corp., a division of Theragenics (NYSE:TGX), is laying off 139 employees as it closes doors on a facility in its Garland hometown, according to a notice filed with state authorities.